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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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29 jun 1987 año - 1987: The Montreal Protocol
Añadido al timeline:
Climate Change
By
bethjay
23 nov 2017
0
0
342
fecha:
29 jun 1987 año
Ahora mismo
~ 38 years ago
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